{"id":6036,"date":"2026-07-17T00:45:26","date_gmt":"2026-07-16T17:45:26","guid":{"rendered":"https:\/\/onggiosaoviet.vn\/?p=6036"},"modified":"2026-07-22T00:49:58","modified_gmt":"2026-07-21T17:49:58","slug":"tong-hop-cac-loai-phu-kien-ong-gio-chu-nhat-sao-viet-thong-dung-nhat","status":"publish","type":"post","link":"https:\/\/onggiosaoviet.vn\/en\/tong-hop-cac-loai-phu-kien-ong-gio-chu-nhat-sao-viet-thong-dung-nhat\/","title":{"rendered":"A Comprehensive List of the Most Commonly Used Rectangular Duct Accessories by Sao Viet"},"content":{"rendered":"
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An effective ventilation system depends not only on the ductwork but also on the components. duct accessories<\/strong> Precisely designed and manufactured, these accessories help direct airflow, connect ductwork, and regulate air volume, contributing to improved operational efficiency of the entire HVAC system.<\/p>\n\n\n\n

As the direct manufacturer, Sao Viet Air Duct<\/strong> We supply a full range of rectangular ducting accessories according to drawings, meeting the requirements of civil construction projects, factories, shopping malls, and fire protection systems.<\/p>\n\n\n\n

1. Common types of rectangular duct fittings<\/h2>\n\n\n\n

To meet diverse construction needs, Sao Viet manufactures a wide range of accessories with high precision.<\/p>\n\n\n\n

Rectangular air collector box<\/strong>
Used to collect and distribute airflow from fans or air conditioners to branch ducts, ensuring even air distribution.<\/p>\n\n\n\n

90\u00b0 Right Angle Elbow<\/strong>
Its function is to redirect the pipeline when it encounters beams, columns, or when the installation direction changes. For outdoor locations, the elbow is machined to increase its waterproofing and corrosion resistance.<\/p>\n\n\n\n

T-shaped and Y-shaped branches<\/strong>
It helps distribute airflow to various areas, ensuring stable and efficient system operation.<\/p>\n\n\n\n

Air dampers and air vents<\/strong>
It functions to regulate or control airflow according to the needs of each area, while also improving the operational efficiency of the HVAC system.<\/p>\n\n\n\n

\ud83d\udcde Need custom-made accessories based on drawings?<\/h3>\n\n\n\n

The technical team of Sao Viet Air Duct<\/strong> We are ready to provide consultation, detailed drawings, and quick quotations for various ducting accessories according to the specific technical requirements of each project.<\/p>\n\n\n\n

2. Summary table of common accessories<\/h2>\n\n\n\n
Accessory<\/th>Function<\/th>Application<\/th><\/tr><\/thead>
Air collection box<\/td>Collecting and distributing airflow<\/td>Central air conditioning system<\/td><\/tr>
90\u00b0 elbow<\/td>Redirecting the pipeline<\/td>Factory, building, shopping center<\/td><\/tr>
T-shaped and Y-shaped branches<\/td>Air flow distribution<\/td>Multi-branch HVAC system<\/td><\/tr>
Air valve<\/td>Adjust the airflow<\/td>Air supply and return system<\/td><\/tr>
Air vents<\/td>Air distribution into the usable space.<\/td>Offices, apartments, hotels<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

3. Why choose Sao Viet ducting accessories?<\/h2>\n\n\n\n

Sao Viet's accessory products are chosen by many contractors because:<\/p>\n\n\n\n